Thoughts of what might happen if he stopped the man in black from murdering Jake did not come until later—the possible paradox, the fistula in time and dimension which might cancel out everything that had happened after he had arrived at the way station . . . for surely if he saved Jake in this world, there would have been no Jake for him to meet there, and everything which had happened thereafter would change.
What changes? Impossible even to speculate on them. That one might have been the end of his quest never entered the gunslinger’s mind. And surely such after-the-fact speculations were moot; if he had seen the man in black, no consequence, paradox, or ordained course of destiny could have stopped him from simply lowering the head of this body he inhabited and pounding it straight through Walter’s chest. Roland would have been as helpless to do otherwise as a gun is helpless to refuse the finger that squeezes the trigger and flings the bullet on its flight.
If it sent all to hell, the hell with it.
He scanned the people clustered on the corner quickly, seeing each face （he scanned the women as closely as the men, making sure there wasn’t one only pretending to be a woman）。
Walter wasn’t there.
Gradually he relaxed, as a finger curled around a trigger may relax at the last instant. No; Walter was nowhere around the boy, and the gunslinger somehow felt sure that this wasn’t the right when. Not quite. That when was close—two weeks away, a week, maybe even a single day—but it was not quite yet.
So he went back.
On the way he saw . . .
6
. . . and fell senseless with shock: this man into whose mind the third door opened, had once sat waiting just inside the window of a deserted tenement room in a building full of abandoned rooms—abandoned, that was, except for the winos and crazies who often spent their nights here. You knew about the winos because you could smell their desperate sweat and angry piss. You knew about the crazies because you could smell the stink of their deranged thoughts. The only furniture in this room was two chairs. Jack Mort was using both: one to sit in, one as a prop to keep the door opening on the hallway closed. He expected no sudden interruptions, but it was best not to take chances. He was close enough to the window to look out, but far enough behind the slanted shadow-line to be safe from any casual viewer.
He had a crumbly red brick in his hand.
He had pried it from just outside the window, where a good many were loose. It was old, eroded at the corners, but heavy. Chunks of ancient mortar clung to it like barnacles.
The man meant to drop the brick on someone.
He didn’t care who; when it came to murder, Jack Mort was an equal-opportunity employer.
After a bit, a family of three came along the sidewalk below: man, woman, little girl. The girl had been walking on the inside, presumably to keep her safely away from the traffic. There was quite a lot of it this close to the railway station but Jack Mort didn’t care about the auto traffic. What he cared about was the lack of buildings directly opposite him; these had already been demolished, leaving a jumbled wasteland of splintered board, broken brick, glinting glass.
He would only lean out for a few seconds, and he was wearing sunglasses over his eyes and an out-of-season knit cap over his blonde hair. It was like the chair under the doorknob. Even when you were safe from expected risks, there was no harm in reducing those unexpected ones which remained.
He was also wearing a sweatshirt much too big for him—one that came almost down to mid-thigh. This bag of a garment would help confuse the actual size and shape of his body （he was quite thin） should he be observed. It served another purpose as well: whenever he “depth-charged” someone （for that was how he always thought of it: as “depth-charging”）， he came in his pants. The baggy sweatshirt also covered the wet spot which invariably formed on his jeans.
Now they were closer.
Don’t jump the gun, wait, just wait . . .